Analysis

  • max time kernel
    128s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 07:29

General

  • Target

    file.exe

  • Size

    900KB

  • MD5

    b6f1752f8523257a02dc2b78c05025d0

  • SHA1

    7fc0650f993cf2d6c2796e970f55105105dab707

  • SHA256

    41e1a023075295a1c20f923bd4651405bf893ddb7694605f7c576d070c9b8579

  • SHA512

    6bcecea3c0e5e37b79b08125e3d49de904a306809f3f31980b205ade0ed72823304387cad59622813a7932013af9cb527408b9aa11c37ac7d26fb7c2dc40ca42

  • SSDEEP

    12288:mqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgaCTc:mqDEvCTbMWu7rQYlBQcBiT6rprG8aic

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 4 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Kills process with taskkill 5 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of FindShellTrayWindow 15 IoCs
  • Suspicious use of SendNotifyMessage 14 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1680
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2660
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2980
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2408
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2572
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2848
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2712
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        3⤵
        • Checks processor information in registry
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:2708
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.0.1360942136\1098120663" -parentBuildID 20221007134813 -prefsHandle 1236 -prefMapHandle 1228 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4070da30-7bc7-4746-8b04-94d7b0503be5} 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 1300 44c2c58 gpu
          4⤵
            PID:2808
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.1.520493707\932814388" -parentBuildID 20221007134813 -prefsHandle 1504 -prefMapHandle 1500 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e65e6e8c-d975-45a7-8736-8d5a9a4ca2c3} 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 1516 d71e58 socket
            4⤵
              PID:1844
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.2.1702394582\718271709" -childID 1 -isForBrowser -prefsHandle 2096 -prefMapHandle 2092 -prefsLen 21811 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3f8608f2-f7d8-491e-817b-48e3023e6760} 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 2108 199d0558 tab
              4⤵
                PID:2900
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.3.1668419863\1021921905" -childID 2 -isForBrowser -prefsHandle 2772 -prefMapHandle 2764 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {96278c51-3522-42e5-a4d8-27b7a0552472} 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 2784 1c24c458 tab
                4⤵
                  PID:2056
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.4.189991561\1906728973" -childID 3 -isForBrowser -prefsHandle 3616 -prefMapHandle 3608 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {50ff39e8-4dba-4187-b451-2b1ff851b065} 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 3624 1c3d9558 tab
                  4⤵
                    PID:332
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.5.2143488753\756960272" -childID 4 -isForBrowser -prefsHandle 3648 -prefMapHandle 3424 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {44f0538f-4c5e-44e1-9df7-9ee4a2239218} 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 3740 1da23058 tab
                    4⤵
                      PID:1600
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.6.2014758412\1683239470" -childID 5 -isForBrowser -prefsHandle 3864 -prefMapHandle 3856 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {225669cb-252d-4d25-be23-a9853704fcd6} 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 4016 1e76b658 tab
                      4⤵
                        PID:2904

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\bhzluvd5.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  28KB

                  MD5

                  ab97b7fe424e4036a5534fcca3aec0c3

                  SHA1

                  8774ec35462c20e712a7d086a23eed466f9cbb76

                  SHA256

                  c38e837b3e23e3d7a13fd67e1bc87f5dfa87ad15f7765dfc2702bb5352fa8e83

                  SHA512

                  37753eb30f25fc95ed750e8ce7a1eaccf25cfe5934d005653c977084624a9479d7339914250bea73994b597081809af8f9232dbb07528609b4b5f4a52badda67

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\bhzluvd5.default-release\settings\main\ms-language-packs\browser\newtab\asrouter.ftl

                  Filesize

                  13KB

                  MD5

                  f99b4984bd93547ff4ab09d35b9ed6d5

                  SHA1

                  73bf4d313cb094bb6ead04460da9547106794007

                  SHA256

                  402571262fd1f6dca336f822ceb0ec2a368a25dfe2f4bfa13b45c983e88b6069

                  SHA512

                  cd0ed84a24d3faae94290aca1b5ef65eef4cfba8a983da9f88ee3268fc611484a72bd44ca0947c0ca8de174619debae4604e15e4b2c364e636424ba1d37e1759

                • C:\Users\Admin\AppData\Local\Temp\tmpaddon

                  Filesize

                  442KB

                  MD5

                  85430baed3398695717b0263807cf97c

                  SHA1

                  fffbee923cea216f50fce5d54219a188a5100f41

                  SHA256

                  a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e

                  SHA512

                  06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1

                • C:\Users\Admin\AppData\Local\Temp\tmpaddon-1

                  Filesize

                  8.0MB

                  MD5

                  a01c5ecd6108350ae23d2cddf0e77c17

                  SHA1

                  c6ac28a2cd979f1f9a75d56271821d5ff665e2b6

                  SHA256

                  345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42

                  SHA512

                  b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  3KB

                  MD5

                  1550c220dd801e011fb87dae2499f4a4

                  SHA1

                  cfb0fc2f9abcac6ccf7005446d2a7fc772c67385

                  SHA256

                  45204db5fe63a2c42f0afb0d06984aee6f575f0ce064cbd9e1831a2ecdc30fed

                  SHA512

                  46ea7f53fd0518891f76e2c67721e46f227271ea6fb15e569aeb27a68278f8d8effccd75e31f0f9b4fde7661338c6b035af186aeac92cdfed89e202bdd7f72f7

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  2de043092080f5f0e57b24b8438dc47d

                  SHA1

                  a72713904ab0b8db25cdaa337d4301b3497713cd

                  SHA256

                  e278ec0299895caba05dcfe15687d803e092644bc58c5103c7423bcaa3a615f4

                  SHA512

                  f4aa6836559b602363136e7e8401f832e44f2af75e9c19e0bc3ae8a19f5d97ac9a073544db5fa32f3f2e92275edd350e55abcc5a0fc6aac5816ab5b81362c9ae

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\datareporting\glean\pending_pings\2ea3d12e-05a0-458e-8061-cb7bd23c85a5

                  Filesize

                  745B

                  MD5

                  08e978fb2e3fb33e679a7f259062385a

                  SHA1

                  127776204bc088be4fb0fc31bf0a384ea3bad41e

                  SHA256

                  63799702f31126d432b007f1add29f5df5811dffd6e0d78ad88a89de13e44f66

                  SHA512

                  bc005b8f5bfb4815dd8be76a3211f5e0d0fc33c768d2e0ff739f17d5d0449dcc600e7382c050664147dd8fb1af4a7099b51064dfe1341b7af187ff0c7485a2fb

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\datareporting\glean\pending_pings\55f66dd8-eab0-406d-8377-77ac0db0fe7b

                  Filesize

                  12KB

                  MD5

                  4232a480ce685acc4d2014112bdfad96

                  SHA1

                  d535ed97e91e438654350ec81a5ee0497719e07e

                  SHA256

                  80cef3ac087270c8452a43098b4d02bc2faa8b37bd2276fe7c4af3d65e1fdf67

                  SHA512

                  2e8d141b89d2fc214245f29032e96a276b64849cb4a0c4a964438602a1d3565a81a11c792779b568ea3c1bdc86274a5e0953b38880774b0ab11f2ba7e0b7ec17

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll

                  Filesize

                  997KB

                  MD5

                  fe3355639648c417e8307c6d051e3e37

                  SHA1

                  f54602d4b4778da21bc97c7238fc66aa68c8ee34

                  SHA256

                  1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e

                  SHA512

                  8f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info

                  Filesize

                  116B

                  MD5

                  3d33cdc0b3d281e67dd52e14435dd04f

                  SHA1

                  4db88689282fd4f9e9e6ab95fcbb23df6e6485db

                  SHA256

                  f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b

                  SHA512

                  a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt

                  Filesize

                  479B

                  MD5

                  49ddb419d96dceb9069018535fb2e2fc

                  SHA1

                  62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

                  SHA256

                  2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

                  SHA512

                  48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json

                  Filesize

                  372B

                  MD5

                  8be33af717bb1b67fbd61c3f4b807e9e

                  SHA1

                  7cf17656d174d951957ff36810e874a134dd49e0

                  SHA256

                  e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd

                  SHA512

                  6125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll

                  Filesize

                  11.8MB

                  MD5

                  33bf7b0439480effb9fb212efce87b13

                  SHA1

                  cee50f2745edc6dc291887b6075ca64d716f495a

                  SHA256

                  8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e

                  SHA512

                  d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib

                  Filesize

                  1KB

                  MD5

                  688bed3676d2104e7f17ae1cd2c59404

                  SHA1

                  952b2cdf783ac72fcb98338723e9afd38d47ad8e

                  SHA256

                  33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237

                  SHA512

                  7a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig

                  Filesize

                  1KB

                  MD5

                  937326fead5fd401f6cca9118bd9ade9

                  SHA1

                  4526a57d4ae14ed29b37632c72aef3c408189d91

                  SHA256

                  68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81

                  SHA512

                  b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  b538a6a11a214c4e3462c30abb305e52

                  SHA1

                  b0a8b62719d9477dfb5924abc41bec712931fbef

                  SHA256

                  3d9303d933898baf32679e1f7bcb4a1e26d3dea05421f5deb8209665dfc833ee

                  SHA512

                  57d5cafc16970fa1559e86e1719e145e02ed8289e9561cf7ecfbeece89edf486766fcb66af8a88ef1ebca079bfeefc70f013382f05895f9f201925b0ab352b97

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  aa625daf2502c23fa74572c7d92c6e8e

                  SHA1

                  c0c5eceb0b58c95ea59923e51b33c93dc2235074

                  SHA256

                  e36a201af0c14d87e9b51bbd83f096a798369f8aca93e9682432b464f50569f9

                  SHA512

                  21283e1ce63e21f580f748d653ab2901a747edc081de4121fdd4cc8acd9f0921670982572a92d66ca99742619c7a7c495881af7f130665cb44a20d4a2bd6d5cd

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  2e0cd681073f527eb7b6d887f26e8c7d

                  SHA1

                  556f75d7dd70d2518e487ef6d933181d8f19645e

                  SHA256

                  f7920afb45d091c9576a7c7b2c070d16430d9212f3404323ed2eb86915555b34

                  SHA512

                  89240af31aa6bb8d42e2b7038ec61f371da10f8c7b7124ffa7c339603b8eb3312639ab6d03a9aff3d8f6ad231005ad1b1f8186d4baa21fe85c2c69ea805e0bdb

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  a8e929c2b17451ad82a70a287ee14e33

                  SHA1

                  cbe3569ee665f06fb1fb294adb22361fc10b7a3e

                  SHA256

                  60e06d1cc33e92487f1a95f19713a47b66c7daab74d00977ee9ea1bcb68c431e

                  SHA512

                  f1aeadead6f9aef2c1625e9b3792e2912ef79048cb8aaf3da2348a26dbd6a57dcc5a326ec5e8a73dd276d9d6e9602a3d8a0c6bc6f6693e554d8ae6e03261ae87

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  f5c8e390ef2fdc46735fddf429937a4a

                  SHA1

                  e695954c2c47a58487b375dae2f0960bebac6b56

                  SHA256

                  6b982ac0f982eeb14643019ff48042fb04479be1a837082eb30a17932f268b12

                  SHA512

                  3dcdf6e1e25767eb7f1f8c7a444d65480c6932a5bf408f5d995e8b217e5bd1fc1af526ea42d0dccb22e872fd78b539fc96220e6297587cb2ce9b9213a9b6ff10